"Lars Ulrich, Robert Trujillo and Producer Charlotte Huggins Talk METALLICA THROUGH THE NEVER, 3D, Finding the Right Director, and More at Comic-Con". Interview with Christina Radish, collider.com. July 24, 2013.

Latest quotes from interviews

"Back then, I was really into composing the entire solo, beginning to end. I wanted to have it at least 80 to 90 percent complete before going into the studio. I didn't improvise in the studio. I was young, and I didn't really have the development in my playing or the ability to show up with nothing and then put down 500 ideas. I can do that now because I'm so much more of a musician now."